How do I get a files timestamp in perl?
If you want to retrieve the time at which the file was last read, written, or had its meta-data (owner, etc) changed, you use the -A, -M, or -C file test operations as documented in perlfunc. These retrieve the age of the file (measured against the start-time of your program) in days as a floating point number. Some platforms may not have all of these times. See perlport for details. To retrieve the “raw” time in seconds since the epoch, you would call the stat function, then use localtime(), gmtime(), or POSIX::strftime() to convert this into human-readable form.
